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workspace "Getting Started" "This is a model of my software system." { model { businessUser = person "Business User" "A user in the bank who needs access to the risk reports." riskAdministrator = person "Risk Administrator" "A Business User who can also modify risk calculation parameters." riskSystem = softwareSystem "Risk System" "Calculates financial risk exposure, and generates reports for distribution to business users." tds = softwareSystem "Trade Data System" "Stores all information about trades made by the bank." "Existing Software System" rds = softwareSystem "Reference Data System" "Stores all reference data used within the bank." "Existing Software System" iam = softwareSystem "Active Directory" "Stores security information about users and groups." "Existing Software System" monitoring = softwareSystem "Central Monitoring Service" "The bank's centralised monitoring and observability dashboard." "Existing Software System" businessUser -> riskSystem "Views risk reports using" riskAdministrator -> riskSystem "Modifies risk calculation parameters using" riskSystem -> tds "Gets trade data from" riskSystem -> rds "Gets counterparty data from" riskSystem -> iam "Authenticates users against" riskSystem -> monitoring "Sends fatal alerts to (e.g. report generation failed)" "SNMP" } views { systemContext riskSystem "SystemContext" { include * autolayout } styles { element "Software System" { background #1168BD color #ffffff shape "RoundedBox" } element "Existing Software System" { background #999999 color #ffffff } element "Person" { shape person background #08427B color #ffffff } } } }

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Ilograph

PlantUML definitions are available via the Structurizr CLI export command, using the -format plantuml parameter. See StructurizrPlantUMLExporter for customisation options.

@startuml
set separator none
title Risk System - System Context

top to bottom direction

skinparam {
  arrowFontSize 10
  defaultTextAlignment center
  wrapWidth 200
  maxMessageSize 100
}

hide stereotype

skinparam rectangle<<ActiveDirectory>> {
  BackgroundColor #999999
  FontColor #ffffff
  BorderColor #6b6b6b
  roundCorner 20
  shadowing false
}
skinparam person<<BusinessUser>> {
  BackgroundColor #08427b
  FontColor #ffffff
  BorderColor #052e56
  shadowing false
}
skinparam rectangle<<CentralMonitoringService>> {
  BackgroundColor #999999
  FontColor #ffffff
  BorderColor #6b6b6b
  roundCorner 20
  shadowing false
}
skinparam rectangle<<ReferenceDataSystem>> {
  BackgroundColor #999999
  FontColor #ffffff
  BorderColor #6b6b6b
  roundCorner 20
  shadowing false
}
skinparam person<<RiskAdministrator>> {
  BackgroundColor #08427b
  FontColor #ffffff
  BorderColor #052e56
  shadowing false
}
skinparam rectangle<<RiskSystem>> {
  BackgroundColor #1168bd
  FontColor #ffffff
  BorderColor #0b4884
  roundCorner 20
  shadowing false
}
skinparam rectangle<<TradeDataSystem>> {
  BackgroundColor #999999
  FontColor #ffffff
  BorderColor #6b6b6b
  roundCorner 20
  shadowing false
}

person "==Business User\n<size:10>[Person]</size>\n\nA user in the bank who needs access to the risk reports." <<BusinessUser>> as BusinessUser
person "==Risk Administrator\n<size:10>[Person]</size>\n\nA Business User who can also modify risk calculation parameters." <<RiskAdministrator>> as RiskAdministrator
rectangle "==Risk System\n<size:10>[Software System]</size>\n\nCalculates financial risk exposure, and generates reports for distribution to business users." <<RiskSystem>> as RiskSystem
rectangle "==Trade Data System\n<size:10>[Software System]</size>\n\nStores all information about trades made by the bank." <<TradeDataSystem>> as TradeDataSystem
rectangle "==Reference Data System\n<size:10>[Software System]</size>\n\nStores all reference data used within the bank." <<ReferenceDataSystem>> as ReferenceDataSystem
rectangle "==Active Directory\n<size:10>[Software System]</size>\n\nStores security information about users and groups." <<ActiveDirectory>> as ActiveDirectory
rectangle "==Central Monitoring Service\n<size:10>[Software System]</size>\n\nThe bank's centralised monitoring and observability dashboard." <<CentralMonitoringService>> as CentralMonitoringService

RiskSystem .[#707070,thickness=2].> TradeDataSystem : "<color:#707070>Gets trade data from"
RiskSystem .[#707070,thickness=2].> ReferenceDataSystem : "<color:#707070>Gets counterparty data from"
RiskSystem .[#707070,thickness=2].> ActiveDirectory : "<color:#707070>Authenticates users against"
RiskSystem .[#707070,thickness=2].> CentralMonitoringService : "<color:#707070>Sends fatal alerts to (e.g. report generation failed)\n<color:#707070><size:8>[SNMP]</size>"
BusinessUser .[#707070,thickness=2].> RiskSystem : "<color:#707070>Views risk reports using"
RiskAdministrator .[#707070,thickness=2].> RiskSystem : "<color:#707070>Modifies risk calculation parameters using"
@enduml

(this will send your diagram content to https://plantuml.com/plantuml)

C4-PlantUML definitions are available via the Structurizr CLI export command, using the -format plantuml/c4plantuml parameter. See C4PlantUMLExporter for customisation options.

@startuml
set separator none
title Risk System - System Context

top to bottom direction

!include <C4/C4>
!include <C4/C4_Context>

Person(BusinessUser, "Business User", $descr="A user in the bank who needs access to the risk reports.", $tags="", $link="")
Person(RiskAdministrator, "Risk Administrator", $descr="A Business User who can also modify risk calculation parameters.", $tags="", $link="")
System(RiskSystem, "Risk System", $descr="Calculates financial risk exposure, and generates reports for distribution to business users.", $tags="", $link="")
System(TradeDataSystem, "Trade Data System", $descr="Stores all information about trades made by the bank.", $tags="", $link="")
System(ReferenceDataSystem, "Reference Data System", $descr="Stores all reference data used within the bank.", $tags="", $link="")
System(ActiveDirectory, "Active Directory", $descr="Stores security information about users and groups.", $tags="", $link="")
System(CentralMonitoringService, "Central Monitoring Service", $descr="The bank's centralised monitoring and observability dashboard.", $tags="", $link="")

Rel(RiskSystem, TradeDataSystem, "Gets trade data from", $techn="", $tags="", $link="")
Rel(RiskSystem, ReferenceDataSystem, "Gets counterparty data from", $techn="", $tags="", $link="")
Rel(RiskSystem, ActiveDirectory, "Authenticates users against", $techn="", $tags="", $link="")
Rel(RiskSystem, CentralMonitoringService, "Sends fatal alerts to (e.g. report generation failed)", $techn="SNMP", $tags="", $link="")
Rel(BusinessUser, RiskSystem, "Views risk reports using", $techn="", $tags="", $link="")
Rel(RiskAdministrator, RiskSystem, "Modifies risk calculation parameters using", $techn="", $tags="", $link="")

SHOW_LEGEND(true)
@enduml

(this will send your diagram content to https://plantuml.com/plantuml)

Mermaid definitions are available via the Structurizr CLI export command, using the -format mermaid parameter. Your Mermaid configuration will need to include "securityLevel": "loose" to render this definition correctly.

graph TB
  linkStyle default fill:#ffffff

  subgraph diagram ["Risk System - System Context"]
    style diagram fill:#ffffff,stroke:#ffffff

    1["<div style='font-weight: bold'>Business User</div><div style='font-size: 70%; margin-top: 0px'>[Person]</div><div style='font-size: 80%; margin-top:10px'>A user in the bank who needs<br />access to the risk reports.</div>"]
    style 1 fill:#08427b,stroke:#052e56,color:#ffffff
    2["<div style='font-weight: bold'>Risk Administrator</div><div style='font-size: 70%; margin-top: 0px'>[Person]</div><div style='font-size: 80%; margin-top:10px'>A Business User who can also<br />modify risk calculation<br />parameters.</div>"]
    style 2 fill:#08427b,stroke:#052e56,color:#ffffff
    3("<div style='font-weight: bold'>Risk System</div><div style='font-size: 70%; margin-top: 0px'>[Software System]</div><div style='font-size: 80%; margin-top:10px'>Calculates financial risk<br />exposure, and generates<br />reports for distribution to<br />business users.</div>")
    style 3 fill:#1168bd,stroke:#0b4884,color:#ffffff
    4("<div style='font-weight: bold'>Trade Data System</div><div style='font-size: 70%; margin-top: 0px'>[Software System]</div><div style='font-size: 80%; margin-top:10px'>Stores all information about<br />trades made by the bank.</div>")
    style 4 fill:#999999,stroke:#6b6b6b,color:#ffffff
    5("<div style='font-weight: bold'>Reference Data System</div><div style='font-size: 70%; margin-top: 0px'>[Software System]</div><div style='font-size: 80%; margin-top:10px'>Stores all reference data<br />used within the bank.</div>")
    style 5 fill:#999999,stroke:#6b6b6b,color:#ffffff
    6("<div style='font-weight: bold'>Active Directory</div><div style='font-size: 70%; margin-top: 0px'>[Software System]</div><div style='font-size: 80%; margin-top:10px'>Stores security information<br />about users and groups.</div>")
    style 6 fill:#999999,stroke:#6b6b6b,color:#ffffff
    7("<div style='font-weight: bold'>Central Monitoring Service</div><div style='font-size: 70%; margin-top: 0px'>[Software System]</div><div style='font-size: 80%; margin-top:10px'>The bank's centralised<br />monitoring and observability<br />dashboard.</div>")
    style 7 fill:#999999,stroke:#6b6b6b,color:#ffffff

    3-. "<div>Gets trade data from</div><div style='font-size: 70%'></div>" .->4
    3-. "<div>Gets counterparty data from</div><div style='font-size: 70%'></div>" .->5
    3-. "<div>Authenticates users against</div><div style='font-size: 70%'></div>" .->6
    3-. "<div>Sends fatal alerts to (e.g.<br />report generation failed)</div><div style='font-size: 70%'>[SNMP]</div>" .->7
    1-. "<div>Views risk reports using</div><div style='font-size: 70%'></div>" .->3
    2-. "<div>Modifies risk calculation<br />parameters using</div><div style='font-size: 70%'></div>" .->3
  end

(this will send your diagram content to https://mermaid.ink)

DOT definitions are available via the Structurizr CLI export command, using the -format dot parameter.

digraph {
  compound=true
  graph [fontname="Arial", rankdir=TB, ranksep=1.0, nodesep=1.0]
  node [fontname="Arial", shape=box, margin="0.4,0.3"]
  edge [fontname="Arial"]
  label=<<br /><font point-size="34">Risk System - System Context</font>>

  1 [id=1,shape=rect, label=<<font point-size="34">Business User</font><br /><font point-size="19">[Person]</font><br /><br /><font point-size="24">A user in the bank who<br />needs access to the risk<br />reports.</font>>, style=filled, color="#052e56", fillcolor="#08427b", fontcolor="#ffffff"]
  2 [id=2,shape=rect, label=<<font point-size="34">Risk Administrator</font><br /><font point-size="19">[Person]</font><br /><br /><font point-size="24">A Business User who can<br />also modify risk<br />calculation parameters.</font>>, style=filled, color="#052e56", fillcolor="#08427b", fontcolor="#ffffff"]
  3 [id=3,shape=rect, label=<<font point-size="34">Risk System</font><br /><font point-size="19">[Software System]</font><br /><br /><font point-size="24">Calculates financial risk<br />exposure, and generates<br />reports for distribution to<br />business users.</font>>, style=filled, color="#0b4884", fillcolor="#1168bd", fontcolor="#ffffff"]
  4 [id=4,shape=rect, label=<<font point-size="34">Trade Data System</font><br /><font point-size="19">[Software System]</font><br /><br /><font point-size="24">Stores all information about<br />trades made by the bank.</font>>, style=filled, color="#6b6b6b", fillcolor="#999999", fontcolor="#ffffff"]
  5 [id=5,shape=rect, label=<<font point-size="34">Reference Data System</font><br /><font point-size="19">[Software System]</font><br /><br /><font point-size="24">Stores all reference data used<br />within the bank.</font>>, style=filled, color="#6b6b6b", fillcolor="#999999", fontcolor="#ffffff"]
  6 [id=6,shape=rect, label=<<font point-size="34">Active Directory</font><br /><font point-size="19">[Software System]</font><br /><br /><font point-size="24">Stores security information<br />about users and groups.</font>>, style=filled, color="#6b6b6b", fillcolor="#999999", fontcolor="#ffffff"]
  7 [id=7,shape=rect, label=<<font point-size="34">Central Monitoring<br />Service</font><br /><font point-size="19">[Software System]</font><br /><br /><font point-size="24">The bank's centralised<br />monitoring and observability<br />dashboard.</font>>, style=filled, color="#6b6b6b", fillcolor="#999999", fontcolor="#ffffff"]

  3 -> 4 [id=10, label=<<font point-size="24">Gets trade data from</font>>, style="dashed", color="#707070", fontcolor="#707070"]
  3 -> 5 [id=11, label=<<font point-size="24">Gets counterparty data<br />from</font>>, style="dashed", color="#707070", fontcolor="#707070"]
  3 -> 6 [id=12, label=<<font point-size="24">Authenticates users<br />against</font>>, style="dashed", color="#707070", fontcolor="#707070"]
  3 -> 7 [id=13, label=<<font point-size="24">Sends fatal alerts to<br />(e.g. report generation<br />failed)</font><br /><font point-size="19">[SNMP]</font>>, style="dashed", color="#707070", fontcolor="#707070"]
  1 -> 3 [id=8, label=<<font point-size="24">Views risk reports using</font>>, style="dashed", color="#707070", fontcolor="#707070"]
  2 -> 3 [id=9, label=<<font point-size="24">Modifies risk calculation<br />parameters using</font>>, style="dashed", color="#707070", fontcolor="#707070"]
}

Ilograph definitions are available via the Structurizr CLI export command, using the -format ilograph parameter. A single Ilograph export contains the model and all views.

resources:

  - id: "1"
    name: "Business User"
    subtitle: "[Person]"
    description: "A user in the bank who needs access to the risk reports."
    backgroundColor: "#08427b"
    color: "#ffffff"

  - id: "2"
    name: "Risk Administrator"
    subtitle: "[Person]"
    description: "A Business User who can also modify risk calculation parameters."
    backgroundColor: "#08427b"
    color: "#ffffff"

  - id: "3"
    name: "Risk System"
    subtitle: "[Software System]"
    description: "Calculates financial risk exposure, and generates reports for distribution to business users."
    backgroundColor: "#1168bd"
    color: "#ffffff"

  - id: "4"
    name: "Trade Data System"
    subtitle: "[Software System]"
    description: "Stores all information about trades made by the bank."
    backgroundColor: "#999999"
    color: "#ffffff"

  - id: "5"
    name: "Reference Data System"
    subtitle: "[Software System]"
    description: "Stores all reference data used within the bank."
    backgroundColor: "#999999"
    color: "#ffffff"

  - id: "6"
    name: "Active Directory"
    subtitle: "[Software System]"
    description: "Stores security information about users and groups."
    backgroundColor: "#999999"
    color: "#ffffff"

  - id: "7"
    name: "Central Monitoring Service"
    subtitle: "[Software System]"
    description: "The bank's centralised monitoring and observability dashboard."
    backgroundColor: "#999999"
    color: "#ffffff"

perspectives:
  - name: Static Structure
    relations:
      - from: "1"
        to: "3"
        label: "Views risk reports using"
        color: "#707070"

      - from: "2"
        to: "3"
        label: "Modifies risk calculation parameters using"
        color: "#707070"

      - from: "3"
        to: "4"
        label: "Gets trade data from"
        color: "#707070"

      - from: "3"
        to: "5"
        label: "Gets counterparty data from"
        color: "#707070"

      - from: "3"
        to: "6"
        label: "Authenticates users against"
        color: "#707070"

      - from: "3"
        to: "7"
        label: "Sends fatal alerts to (e.g. report generation failed)"
        description: "SNMP"
        color: "#707070"